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 #include &lt;QtGui&gt;

 #include &quot;draglabel.h&quot;
 #include &quot;dragwidget.h&quot;

 DragWidget::DragWidget(QWidget *parent)
     : QWidget(parent)
 {
     QFile dictionaryFile(&quot;:/dictionary/words.txt&quot;);
     dictionaryFile.open(QFile::ReadOnly);
     QTextStream inputStream(&amp;dictionaryFile);

     int x = 5;
     int y = 5;

     while (!inputStream.atEnd()) {
         QString word;
         inputStream &gt;&gt; word;
         if (!word.isEmpty()) {
             DragLabel *wordLabel = new DragLabel(word, this);
             wordLabel-&gt;move(x, y);
             wordLabel-&gt;show();
             x += wordLabel-&gt;width() + 2;
             if (x &gt;= 245) {
                 x = 5;
                 y += wordLabel-&gt;height() + 2;
             }
         }
     }

     QPalette newPalette = palette();
     newPalette.setColor(QPalette::Window, Qt::white);
     setPalette(newPalette);

     setMinimumSize(400, qMax(200, y));
     setWindowTitle(tr(&quot;Fridge Magnets&quot;));
     setAcceptDrops(true);
 }

 void DragWidget::dragEnterEvent(QDragEnterEvent *event)
 {
     if (event-&gt;mimeData()-&gt;hasFormat(&quot;application/x-fridgemagnet&quot;)) {
         if (children().contains(event-&gt;source())) {
             event-&gt;setDropAction(Qt::MoveAction);
             event-&gt;accept();
         } else {
             event-&gt;acceptProposedAction();
         }
     } else if (event-&gt;mimeData()-&gt;hasText()) {
         event-&gt;acceptProposedAction();
     } else {
         event-&gt;ignore();
     }
 }

 void DragWidget::dragMoveEvent(QDragMoveEvent *event)
 {
     if (event-&gt;mimeData()-&gt;hasFormat(&quot;application/x-fridgemagnet&quot;)) {
         if (children().contains(event-&gt;source())) {
             event-&gt;setDropAction(Qt::MoveAction);
             event-&gt;accept();
         } else {
             event-&gt;acceptProposedAction();
         }
     } else if (event-&gt;mimeData()-&gt;hasText()) {
         event-&gt;acceptProposedAction();
     } else {
         event-&gt;ignore();
     }
 }

 void DragWidget::dropEvent(QDropEvent *event)
 {
     if (event-&gt;mimeData()-&gt;hasFormat(&quot;application/x-fridgemagnet&quot;)) {
         const QMimeData *mime = event-&gt;mimeData();
         QByteArray itemData = mime-&gt;data(&quot;application/x-fridgemagnet&quot;);
         QDataStream dataStream(&amp;itemData, QIODevice::ReadOnly);

         QString text;
         QPoint offset;
         dataStream &gt;&gt; text &gt;&gt; offset;

         DragLabel *newLabel = new DragLabel(text, this);
         newLabel-&gt;move(event-&gt;pos() - offset);
         newLabel-&gt;show();

         if (children().contains(event-&gt;source())) {
             event-&gt;setDropAction(Qt::MoveAction);
             event-&gt;accept();
         } else {
             event-&gt;acceptProposedAction();
         }
     } else if (event-&gt;mimeData()-&gt;hasText()) {
         QStringList pieces = event-&gt;mimeData()-&gt;text().split(QRegExp(&quot;\\s+&quot;),
                              QString::SkipEmptyParts);
         QPoint position = event-&gt;pos();

         foreach (QString piece, pieces) {
             DragLabel *newLabel = new DragLabel(piece, this);
             newLabel-&gt;move(position);
             newLabel-&gt;show();

             position += QPoint(newLabel-&gt;width(), 0);
         }

         event-&gt;acceptProposedAction();
     } else {
         event-&gt;ignore();
     }
 }</pre>
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